TCS Ranked #1 for Customer Satisfaction in the 2020 Siwss IT Sourcing Study
TCS Ranked #1 for Customer Satisfaction in the 2020 Siwss IT Sourcing Study
United States Hansjoerg Magalhaes Jef Loos Heinz Gehri Whitelane Research Whitelane Client Satisfaction
Source: equitybulls.com